javascript spa frameworks

DOM operations Previously, you have seen that the JavaScript framework can easily obtain specific elements by using selector and DOM traversal. However, to change the content and appearance of specific elements on a webpage, You need to operate the DOM and apply the changes. Using pure JavaScript would be a heavy workload, but fortunately most JavaScript

Embedding animations in websites has become a design trend in recent years. Many companies have begun to embrace the HTML5, css3, and JavaScript technology "Trio ". Although these technologies cannot make very complex Animations (such as those implemented by flash), if you have good ideas and creative thinking, even some simple animations made with them are enough to impress us. In addition, with the development of css3 technology, css3 animation is

mobile version must keep up with the evolving technology world. Therefore, applications that adapt to these devices must be launched to improve their business. All of this is probably because JavaScript makes the touch device very easy to use. It allows websites to respond to touch gestures, making apps touch friendly and increasing your user base. Today we will share with you 10 of the best JavaScript

Enhance user experience (UE) So far, this article has focused entirely on the benefits of using JavaScript frameworks and how to easily build interactive applications. However, on the other hand, each framework has its own attractive prospects, including user interface (UI) components and user experience (UE) enhancement, which requires a lot of effort. This chapter discusses the user experience of the foll

The generic JavaScript framework is implemented by injecting its own properties into the Global object window. For example, jquery adds a "$" object to the window, and underscore adds an "_" object to the Window object. What if these global variables already exist before the framework is loaded?Obviously $ is occupied by the jquery framework, and the value of the $ variable that we defined previously is overwritten. If you want to use the jquery frame

methods.strictEqual(this.elems.awesome(),this.elems,‘should be chaninable‘);});test(‘is awesome‘, 1,function() {strictEqual(this.elems.awesome().text(),‘awesomeawesomeawesome‘,‘should be thoroughly awesome‘);});module(‘jQuery.awesome‘);test(‘is awesome‘, 1,function() {strictEqual($.awesome(),‘awesome‘,‘should be thoroughly awesome‘);});module(‘:awesome selector‘, {setup:function() {this.elems = $(‘#qunit-fixture‘).children();}});test(‘is awesome‘, 1,function() {// Use deepEqual .get() when com